While preparing for the keynote for the recently held HUG India meetup on 31st July, I decided that I will try to keep my session short, but useful and relevant to the lined up sesssions on hiho, JAQL and Visual hive. I have always been a keen student of geography (still take pride in it!) and thought it would be great to draw a visual geographical map of Hadoop ecosystem. Here is what I came up with a little nice story behind it-

How did it all start- huge data on the web!

Nutch built to crawl this web data

Huge data had to saved- HDFS was born!

How to use this data?

Map reduce framework built for coding and running analytics – java, any language-streaming/pipes